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Pani-rosa [81]
3 years ago
11

Example of how molecules go against a concentration gradient

Biology
1 answer:
Oksanka [162]3 years ago
6 0
Some membranes involve substances moving down their concentration gradient<span>. ... If the energy of ATP is completely used to put </span>molecules against<span> their </span>concentration gradient, this is known as primary active transport.
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Which of the following describes how polluted water sources would most likely affect one’s personal health?. Answer. Bacteria wo
statuscvo [17]
"Pathogens would invade the body and cause disease, such as giardia" is the one among the following choices given in the question that <span>describes how polluted water sources would most likely affect one’s personal health. The correct option among all the options that are given in the question is the last option or the fourth option.</span>
3 0
3 years ago
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A student melts 50.0 grams of ice using 16650 j of energy. what is the heat of fusion of ice?
mojhsa [17]
The heat of fusion of the ice is the amount of energy that is required in order to melt one gram of ice. In this item, in order to solve for the heat of fusion, we simply have to divide the given energy by the mass. 
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5 0
4 years ago
Classify the following organisms into their respective kindoms 1.yeast 2.penicillium 3.rhizobium 4.mushroom 5.amoeba 6.fish
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Explanation:

since, yeast is a fungus , penicilium and mushroom (agaricus) also fall under this catergory due to the <em>presence of mysceliom and hyphae.</em>

rizobium is a <em>bacteria</em> so falls under the kingdom monera

amoeba has <em>locamotory organs</em> hence is a part of the protista kingdom

while , fish is <em>an animal</em> and thus belong to animalia

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4 years ago
Need help need help need help
Juliette [100K]
You can just ask a question and we can help what do you need help u
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